Alt Text Studio

Alt Text Studio automatically generates alt text for every image you upload — no manual work required. Built for SEO, accessibility compliance (WCAG, ADA, Section 508), and e-commerce stores.
<h4>Key Features</h4>
<ul>
<li>Automatic generation — every uploaded image gets alt text in the background</li>
<li>Bulk generate — fix hundreds of existing images in one click</li>
<li>SEO plugin integration — Yoast, Rank Math, All in One SEO, SEOPress, The SEO Framework, SmartCrawl, Squirrly</li>
<li>WooCommerce — auto-include product name and brand in alt text</li>
<li>Multi-language — 194 languages with WPML and Polylang support</li>
<li>Media Library — custom column, missing-alt filter, bulk actions</li>
<li>Post/page refresh — sync updated alt text back into post content</li>
<li>WP-CLI — <code>wp alttextstudio generate</code> for automation</li>
<li>WordPress Multisite — network-wide settings with shared API key</li>
<li>Developer friendly — actions, filters, constants for full customization</li>
</ul>
<h4>Unique vs. Other Alt Text Plugins</h4>
<ul>
<li>E-commerce color context — primary/secondary colors in product image alt text</li>
<li>Negative keywords — explicit list of words to exclude from generated alt text</li>
<li>Auto-context hints — filename and URL path used as hints when they match the image</li>
</ul>
<h4>Getting Started</h4>
<ol>
<li>Install and activate the plugin</li>
<li>Sign up at <a href="https://alttextstudio.com" rel="nofollow ugc">alttextstudio.com</a> and generate an API key</li>
<li>Paste the key into Settings → Alt Text Studio</li>
<li>Upload an image — alt text is automatically generated!</li>
</ol>
<h3>External Services</h3>
This plugin connects to the Alt Text Studio API (hosted at api.alttextstudio.com) to generate alt text for images. When you upload an image or click Generate:
<ul>
<li>The image (either as a URL reference or as base64-encoded data) is sent to our servers along with your optional settings (text length, languages, SEO keywords, e-commerce fields, custom prompt).</li>
<li>Our servers pass the image to our AI provider for analysis and return the generated alt text.</li>
<li>The image and generated text are associated with your Alt Text Studio account for your library and billing history. You can delete any image from your library at any time via your account dashboard.</li>
<li>No image content is sent anywhere other than our own servers. We do not share data with advertisers or unrelated third parties.</li>
</ul>
This service is provided by:
<ul>
<li>Alt Text Studio LLC</li>
<li>Service Terms: https://alttextstudio.com/terms-of-service</li>
<li>Privacy Policy: https://alttextstudio.com/privacy-policy</li>
</ul>
An account + API key is required to use this plugin. Your first 25 credits are free; paid plans are described at https://alttextstudio.com/pricing.
<h3>Privacy</h3>
This plugin’s privacy policy is the same as the Alt Text Studio service: https://alttextstudio.com/privacy-policy
Summary of what’s transmitted:
<ul>
<li>Images you upload or select for generation (sent to our API for processing)</li>
<li>Image metadata: filename, URL, optional fields you enter (brand, product name, colors, keywords, custom prompts)</li>
<li>Your site’s URL (sent as part of the API request user-agent for support and abuse prevention only; never used for tracking or marketing)</li>
</ul>
The plugin does not:
<ul>
<li>Track site visitors</li>
<li>Send any usage data to analytics services</li>
<li>Transmit data from the frontend of your website — only the WordPress admin when you or your team generate alt text</li>
</ul>
If your site is subject to GDPR, CCPA, or similar regulations, update your own privacy policy to disclose the use of this plugin and link to ours.

Alt Text Studio – Generate image alt text automatically for SEO

Automatically generate SEO-optimized, accessibility-friendly alt text for every image. Works with WooCommerce, WPML, Polylang, and SEO plugins.

Visionati

Visionati generates image alt text, captions, and product descriptions powered by your choice of AI model. Pick the model that works best for your content: Claude (Anthropic), Gemini (Google), OpenAI, Grok (xAI), Jina AI, and more.
Why alt text matters:
<ul>
<li>Screen readers depend on alt text to describe images to visually impaired users</li>
<li>Search engines use alt text to understand and index your images</li>
<li>Missing alt text hurts both accessibility compliance and SEO rankings</li>
<li>Most WordPress sites have hundreds of images with no alt text at all</li>
</ul>
What Visionati does:
<ul>
<li>Preview before apply — generate a description, review it, then apply or discard. No surprises.</li>
<li>Generates alt text, captions, and descriptions for any image in your Media Library, one at a time or in bulk</li>
<li>Auto-generates on upload so new images get alt text immediately</li>
<li>WooCommerce product descriptions from product images, including short and long descriptions with product context. Apply each description independently or both at once.</li>
<li>Pick your AI model with optional per-context overrides. One global default, override any context individually. Gemini for fast media fields, Claude for WooCommerce product descriptions.</li>
<li>Debug mode — toggle in settings, traces to the browser console. No server access needed.</li>
<li>12 built-in roles shape the AI output for different contexts: Alt Text, Artist, Caption, Comedian, Critic, Ecommerce, General, Inspector, Promoter, Prompt, Realtor, and Tweet</li>
<li>Custom prompts for full control over what the AI generates</li>
<li>160+ languages supported for output</li>
</ul>
How it works:
<ol>
<li>Install the plugin and enter your Visionati API key</li>
<li>Pick your AI model (default: Gemini). Optionally override the model per context in settings.</li>
<li>Click Alt Text, Caption, or Description on any image. A preview appears. Review it, then Apply or Discard.</li>
<li>The right AI role is used automatically for each field. Bulk generation processes your entire library without previews.</li>
</ol>
Images are sent securely as base64 data directly from your server. This works everywhere: localhost, staging sites, password-protected sites, and private networks. The Visionati API never needs to reach back to your WordPress site.
Credits:
Visionati uses a credit-based system. See <a href="https://visionati.com/pricing/" rel="nofollow ugc">pricing details</a> on the website. <a href="https://api.visionati.com/signup" rel="nofollow ugc">Sign up for an account</a> to get started.
Third-Party Service:
This plugin sends image data to the <a href="https://api.visionati.com" rel="nofollow ugc">Visionati API</a> for analysis. By using this plugin, you agree to the Visionati <a href="https://visionati.com/terms/" rel="nofollow ugc">Terms of Service</a> and <a href="https://visionati.com/privacy/" rel="nofollow ugc">Privacy Policy</a>. No data is sent until you configure an API key and initiate an analysis.

AI-powered alt text, captions, and product descriptions. Choose from leading AI models.

Alt Text Studio – Generate image alt text automatically for SEO vs Visionati